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Fastening Metal Pieces Together Hex Head Bolt with Flange Head OEM

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Parafusos de perfuração automática

parafuso de âncora da expansão

Partes de usinagem por CNC

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Fastening Metal Pieces Together Hex Head Bolt with Flange Head OEM

Nome da marca:	YONGBIAO
Número do modelo:	GB/DIN/ISO
MOQ:	800KG
Preço:	0.1-1USD/PCS
Detalhes da embalagem:	Carton Box/PE Bag
Condições de pagamento:	T/T

Informações pormenorizadas

Descrição do produto

Informações pormenorizadas

Certificação:

ISO9001

Material:

Forma:

Cabeça Sextavada com Aba

Escopo do aplicativo:

indústria automobilística

Projeto:

DIN6921

Personalizado:

disponível

disponível

Tipo de thread:

Grosso

Marca registrada:

Destacar:

hex head bolt with flange

fastening metal hex bolt

OEM flange head bolt

Descrição do produto

Fastening Metal Pieces Together Hex Head Bolt with Flange Head OEM

Product Description

The DIN6921 Hexagon Head Flange bolt is a specific type of hexagon head bolt that features an integrated flange. This design merges the user-friendly properties of hexagon bolts with the secure fastening benefits of flange structures. Consequently, stable connections can be established without the necessity for extra gaskets.

The integration of the flange in the bolt enhances its anti-slip capabilities, making it a reliable choice for various applications requiring robust connections. By eliminating the need for additional gaskets, the DIN6921 Hexagon Head Flange bolt simplifies the assembly process and offers a cost-effective solution for fastening needs.

Features

Core Structure:

The bolt head is a standard hexagonal shape, compatible with tools such as wrenches, making it easy to quickly tighten and disassemble.
The lower part of the head is integrally formed with a ring-shaped flange surface, some of which have anti-slip serrations to enhance the locking effect.
The rod is designed with full or half threads according to the connection requirements to ensure effective engagement with the nut.
Other standards: German DIN 931/933, American ANSI B18.2.1, etc.

Core Strengths:

Increase the contact area of the flange surface to evenly distribute pressure and reduce damage to the surface of the connecting parts.
The serrated flange surface can produce a mechanical locking effect, and its anti-vibration and anti-loosening effect far exceeds that of ordinary bolts, making it suitable for dynamic working conditions.
The integrated flange design eliminates the step of separately installing gaskets, simplifies the assembly process, and improves construction efficiency.

Technical Parameters

极

Screw Thread	M5	M6	M8	M10	M12	M14	M16	M20
P	Pitch	Coarse thread	0.8	1	1.25	1.5	1.75	2	2.5
Fine thread-1	/	/	1	1.25	1.5	1.5	1.5	1.5
Fine thread-2	/	/	/	1	1.25	/	/	/
b	L≤125	16	18	22	26	30	34	38	46
125＜L≤200	/	/	28	32	36	40	44	52
L＞200	/	/	/	/	/	/	57	65
c	min	1	1.1	1.2	1.5	1.8	2.1	2.4	3
da	Form A	max	5.7	6.8	9.2	11.2	13.7	15.7	17.7	22.4
Form B	max	6.2	7.4	10	12.6	15.2	17.7	20.7	25.7
dc	max	11.8	14.2	18	22.3	26.6	30.5	35	43
ds	max	5	6	8	10	12	14	16	20
min	4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67
du	max	5.5	6.6	9	11	13.5	15.5	17.5	22
dw	min	9.8	12.2	15.8	19.6	23.8	27.6	31.9	39.9
e	min	8.71	10.95	14.26	16.5	17.62	19.86	23.15	29.87
f	max	1.4	2	2	2	3	3	3	4
k	max	5.4	6.6	8.1	9.2	11.5	12.8	14.4	17.1
k1	min	2	2.5	3.2	3.6	4.6	5.1	5.8	6.8
r1	min	0.25	0.4	0.4	0.4	0.6	0.6	0.6	0.8
r2	max	0.3	0.4	0.5	0.6	0.7	0.9	1	1.2
r3	min	0.1	0.1	0.15	0.2	0.25	0.3	0.35	0.4
r4	≈	3	3.4	4.3	4.3	6.4	6.4	6.4	8.5
s	max=nominal size	8	10	13	15	16	18	21	27
min	7.78	9.78	12.73	14.73	15.73	17.73	20.67	26.67
t	max	0.15	0.2	0.25	0.3	0.35	0.45	0.5	0.65
min	0.05	0.05	0.1	0.15	0.15	0.2	0.25	0.3

Applications

Typical application areas of these fasteners include industries such as automobiles, machinery, construction, home appliances, and pipeline engineering. In the automotive sector, they are commonly employed for tasks like securing chassis and engine components. In machinery, they are used to connect the shell and bracket of equipment. Fasteners are also essential for sealing and securing pipeline flanges. Additionally, in home appliances like washing machines and air conditioners, they play a crucial role in the assembly of internal structures.

Etiquetas:

Detalhes dos produtos

Casa > produtos >

Encantar o parafuso principal

Fastening Metal Pieces Together Hex Head Bolt with Flange Head OEM

Todas as categorias

Fastening Metal Pieces Together Hex Head Bolt with Flange Head OEM

Nome da marca:	YONGBIAO
Número do modelo:	GB/DIN/ISO
MOQ:	800KG
Preço:	0.1-1USD/PCS
Detalhes da embalagem:	Carton Box/PE Bag
Condições de pagamento:	T/T

Informações pormenorizadas

Descrição do produto

Informações pormenorizadas

Marca:

YONGBIAO

Certificação:

ISO9001

Model Number:

GB/DIN/ISO

Material:

Aço

Forma:

Cabeça Sextavada com Aba

Escopo do aplicativo:

indústria automobilística

Projeto:

DIN6921

Personalizado:

disponível

OEM:

disponível

Tipo de thread:

Grosso

Marca registrada:

Minimum Order Quantity:

800KG

Preço:

0.1-1USD/PCS

Packaging Details:

Carton Box/PE Bag

Delivery Time:

7-45Days

Payment Terms:

T/T

Destacar:

hex head bolt with flange

fastening metal hex bolt

OEM flange head bolt

Descrição do produto

Fastening Metal Pieces Together Hex Head Bolt with Flange Head OEM

Product Description

Features

Core Structure:

The bolt head is a standard hexagonal shape, compatible with tools such as wrenches, making it easy to quickly tighten and disassemble.
The lower part of the head is integrally formed with a ring-shaped flange surface, some of which have anti-slip serrations to enhance the locking effect.
The rod is designed with full or half threads according to the connection requirements to ensure effective engagement with the nut.
Other standards: German DIN 931/933, American ANSI B18.2.1, etc.

Core Strengths:

Increase the contact area of the flange surface to evenly distribute pressure and reduce damage to the surface of the connecting parts.
The serrated flange surface can produce a mechanical locking effect, and its anti-vibration and anti-loosening effect far exceeds that of ordinary bolts, making it suitable for dynamic working conditions.
The integrated flange design eliminates the step of separately installing gaskets, simplifies the assembly process, and improves construction efficiency.

Technical Parameters

极

Screw Thread	M5	M6	M8	M10	M12	M14	M16	M20
P	Pitch	Coarse thread	0.8	1	1.25	1.5	1.75	2	2.5
Fine thread-1	/	/	1	1.25	1.5	1.5	1.5	1.5
Fine thread-2	/	/	/	1	1.25	/	/	/
b	L≤125	16	18	22	26	30	34	38	46
125＜L≤200	/	/	28	32	36	40	44	52
L＞200	/	/	/	/	/	/	57	65
c	min	1	1.1	1.2	1.5	1.8	2.1	2.4	3
da	Form A	max	5.7	6.8	9.2	11.2	13.7	15.7	17.7	22.4
Form B	max	6.2	7.4	10	12.6	15.2	17.7	20.7	25.7
dc	max	11.8	14.2	18	22.3	26.6	30.5	35	43
ds	max	5	6	8	10	12	14	16	20
min	4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67
du	max	5.5	6.6	9	11	13.5	15.5	17.5	22
dw	min	9.8	12.2	15.8	19.6	23.8	27.6	31.9	39.9
e	min	8.71	10.95	14.26	16.5	17.62	19.86	23.15	29.87
f	max	1.4	2	2	2	3	3	3	4
k	max	5.4	6.6	8.1	9.2	11.5	12.8	14.4	17.1
k1	min	2	2.5	3.2	3.6	4.6	5.1	5.8	6.8
r1	min	0.25	0.4	0.4	0.4	0.6	0.6	0.6	0.8
r2	max	0.3	0.4	0.5	0.6	0.7	0.9	1	1.2
r3	min	0.1	0.1	0.15	0.2	0.25	0.3	0.35	0.4
r4	≈	3	3.4	4.3	4.3	6.4	6.4	6.4	8.5
s	max=nominal size	8	10	13	15	16	18	21	27
min	7.78	9.78	12.73	14.73	15.73	17.73	20.67	26.67
t	max	0.15	0.2	0.25	0.3	0.35	0.45	0.5	0.65
min	0.05	0.05	0.1	0.15	0.15	0.2	0.25	0.3

Applications

Etiquetas:

parafuso principal da bandeja

parafuso de cabeça de corneta

Parafuso auto-roscante

Parafusos de perfuração automática

parafuso de aço inoxidável

Kit de parafusos

parafuso de âncora concreto

Encantar o parafuso principal

parafuso de cabeça Allen

Parafusos de máquina

parafuso de âncora da expansão

Encantar a porca principal

arruela de fechamento da mola

Glândula de cabo impermeável

Partes de usinagem por CNC

Portão de armário, dobradiça hidráulica

Deslizamento da gaveta do armário

mola de gás do armário

parafuso principal da bandeja

parafuso de cabeça de corneta

Parafuso auto-roscante

Parafusos de perfuração automática

parafuso de aço inoxidável

Kit de parafusos

parafuso de âncora concreto

Encantar o parafuso principal

parafuso de cabeça Allen

Parafusos de máquina

parafuso de âncora da expansão

Encantar a porca principal

arruela de fechamento da mola

Glândula de cabo impermeável

Partes de usinagem por CNC

Portão de armário, dobradiça hidráulica

Deslizamento da gaveta do armário

mola de gás do armário

Detalhes dos produtos

parafuso principal da bandeja

parafuso de cabeça de corneta

Parafuso auto-roscante

Parafusos de perfuração automática

parafuso de aço inoxidável

Kit de parafusos

parafuso de âncora concreto

Encantar o parafuso principal

parafuso de cabeça Allen

Parafusos de máquina

parafuso de âncora da expansão

Encantar a porca principal

arruela de fechamento da mola

Glândula de cabo impermeável

Partes de usinagem por CNC

Fastening Metal Pieces Together Hex Head Bolt with Flange Head OEM

hex head bolt with flange

fastening metal hex bolt

OEM flange head bolt

Detalhes dos produtos

parafuso principal da bandeja

parafuso de cabeça de corneta

Parafuso auto-roscante

Parafusos de perfuração automática

parafuso de aço inoxidável

Kit de parafusos

parafuso de âncora concreto

Encantar o parafuso principal

parafuso de cabeça Allen

Parafusos de máquina

parafuso de âncora da expansão

Encantar a porca principal

arruela de fechamento da mola

Glândula de cabo impermeável

Partes de usinagem por CNC

Fastening Metal Pieces Together Hex Head Bolt with Flange Head OEM

hex head bolt with flange

fastening metal hex bolt

OEM flange head bolt